1282163060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{4547}}^1$

素因数の和:5192

約数の個数: 48

約数和(自身を含む): 2814811776

約数和(自身を除く): 1532648716

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 613, 1226, 2452, 3065, 4547, 6130, 9094, 12260, 14099, 18188, 22735, 28198, 45470, 56396, 70495, 90940, 104581, 140990, 209162, 281980, 418324, 522905, 1045810, 2091620, 2787311, 5574622, 11149244, 13936555, 27873110, 55746220, 64108153, 128216306, 256432612, 320540765, 641081530, 1282163060]

約数ペア:

[(1, 1282163060), (2, 641081530), (4, 320540765), (5, 256432612), (10, 128216306), (20, 64108153), (23, 55746220), (46, 27873110), (92, 13936555), (115, 11149244), (230, 5574622), (460, 2787311), (613, 2091620), (1226, 1045810), (2452, 522905), (3065, 418324), (4547, 281980), (6130, 209162), (9094, 140990), (12260, 104581), (14099, 90940), (18188, 70495), (22735, 56396), (28198, 45470)]